SplFixedArray::current

(PHP 5 >= 5.3.0, PHP 7)

SplFixedArray::current — Return current array entry

说明

public mixed SplFixedArray::current ( void )

Get the current array element.

参数

此函数没有参数。

返回值

The current element value.

错误／异常

Throws RuntimeException when the internal array pointer points to an invalid index or is out of bounds.